PHY7AW10practice-q1 - 3 In the Energy Interaction Model why...

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1. A solid heat pack initially at T=20 0 C is heated in a hot pot until it is just completely melted. Draw a fully- labelled Temperature versus Energy Added diagram for this process. 2. For the process in the previous question, draw a complete Energy Interaction Diagram to describe the part of the process during which the temperature is constant. Model this as an open system.
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Unformatted text preview: 3. In the Energy Interaction Model, why is there never a Δ in front of Q (heat)? 7A-2C Quiz 1 DL Sec. ___ Name _____________________ __________________ last first for office use only I certify by my signature that I will abide by the code of academic conduct of the University of California. Signature _____________________________...
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This note was uploaded on 02/07/2011 for the course PHYS 7A taught by Professor Erbacher during the Winter '10 term at UC Davis.

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